Nail polish bottle



FIG. 1 is a perspective view of the nail polish bottle showing my new design;

FIG. 2 is a front elevation view thereof; the rear elevation view being a mirror image thereof;

FIG. 3 is a right side elevation view thereof; the left side elevation view being a mirror image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines shown in the drawings illustrate portions of the nail polish bottle that form no part of the claimed design. 

CLAIM The ornamental design for a nail polish bottle, as shown and described. 